Results 81 to 90 of about 4,274 (160)

Identification and gene expression of the enzymes arginase 1, arginase 2, and pro-inflammatory cytokines in Pseudoplatystoma corruscans and Pseudoplatystoma reticulatum, immunized with Ichthyophthirius multifiliis.

, 2017
O protozoário ciliado Ichthyophthirius multifiliis causador da doença dos pontos brancos em muitas espécies de peixes de água doce destaca-se como um importante patógeno por ser responsável por grandes perdas para a indústria de pescados mundial.
Moreira, Gabriel Sassarão Alves, Gabriel Sassarão Alves Moreira   +1 more
core   +1 more source

Effects of dietary carbohydrate/lipid ratios on growth, body composition, and nutrient utilization of hybrid catfish (Pseudoplatystoma reticulatum x Leiarius marmoratus)

Revista Colombiana de Ciencias Pecuarias
Background: farming of hybrid catfish is relatively recent in Brazil; consequently, it is necessary to develop practical diet formulations for this fish.
Célio L Bernardes, Rodrigo D Navarro, Bartira Guerra-Santos, Rodrigo Fortes-Silva   +3 more
doaj   +1 more source

Genetic variability of two populations of Pseudoplatystoma reticulatum from the Upper Paraguay River Basin

, 2017
Catfishes of the genus Pseudoplatystoma are very important species due to both their high commercial value and their ecological role as voracious predators.
Vila, Vilma Barreto, Pereira, Luiz Henrique Garcia, Oliveira, Claudio, Abreu, Marcia Matos de, Foresti, Fausto   +4 more
core  

Pseudoplatystoma

, 2007
Key to the species of Pseudoplatystoma 1. (a) More than 50 spots in the caudal fin, anterior projection on the lateral ethmoid (Fig. 8), ventral flange on the anterior process of the interopercle, tooth patch of infrapharyngobranchial # 5 covers only ...
Brooks M. Burr, Uriel Angel Buitrago-Suárez   +1 more
core   +1 more source

Concentrado proteico de ví­­sceras de surubim hí­­brido em dietas para cachara

Boletim do Instituto de Pesca, 2018
O presente trabalho avaliou o desempenho produtivo e a influência nos parí­¢metros hematológicos de cacharas alimentadas com diferentes ní­­veis de inclusão de concentrado proteico de ví­­sceras de surubim hí­­brido na dieta (0,0; 5,0; 10,0 e 15,0%) em ...
Hamilton HISANO, Gustavo Graciano FONSECA, Márcia Regina RUSSO, Marco Aurélio Lopes DELLA FLORA, Márcia Mayumi ISHIKAWA, Santiago Benites de PÁDUA   +5 more
doaj  

Parasitic infestations in hybrid surubim catfish fry (Pseudoplatystoma reticulatum x P. corruscans)

Revista Brasileira de Medicina Veterinaria, 2012
ABSTRACT. Pádua S.B., Ishikawa M.M., Kasai R.Y.D., Jerônimo G.T., Carrijo-Mauad J.R. [Parasitic infestations in hybrid surubim catfish fry (Pseudoplatystoma reticulatum x P. corruscans)]. Infestações parasitárias em alevinos de surubim hí- brido (Pseudoplatystoma reticulatum x P. corruscans).
De Pádua, Santiago Benites, Ishikawa, Márcia Mayumi, Kasai, Rodrigo Yutaka Dichoff, Jerônimo, Gabriela Tomas, Carrijo-Mauad, Juliana Rosa   +4 more
openaire   +3 more sources

Valorization of pulp and viscera from hybrid sorubim and pacu by production of protein concentrate using alkaline solubilization

Aquaculture and Fisheries
Fish protein concentration (FPC) by alkaline solubilization has proven to be an alternative method in adding value to muscle-based materials. The aim of this work was to evaluate the influence of different processes (decanting/sieving or centrifugation),
Suéllen Patrícia Held Azambuja, Kauyse Matos Nascimento, William Renzo Cortez-Vega, Angela Dulce Cavenaghi-Altemio, Jane Mary Lafayette Neves Gelinski, Gustavo Graciano Fonseca   +5 more
doaj   +1 more source

Blood chemistry profile of Surubim hybrid fish (Pseudoplatystoma reticulatum X P. corruscans) raised in different stocking densities Perfil bioquímico do híbrido de Surubim (Pseudoplatystoma reticulatum X P. corruscans) criado em diferentes densidades

Ciência e Agrotecnologia, 2013
Massive production, such as fish growing in water recirculation system, imposes challenges to animals capable of altering their homeostatic balance, and is able to affect their physiological performance.
Carla Rosa Labarrère, Paulo Mário Carvalho de Faria, Edgar de Alencar Teixeira, Marília Martins Melo   +3 more
doaj  

Food restriction in hybrid catfish Pseudoplatystoma reticulatum x Leiarius marmoratus produced in cages: zootechnical performance, physiological metabolism and economic viability

Acta Scientiarum: Animal Sciences
Production of the hybrid Pseudoplatystoma reticulatum x Leiarius marmoratus submitted to food restriction and re-alimentation was evaluated on commercial fish farming for zootechnical performance, physiological metabolism and economic viability.
Rubia Mara Gomes Acunha, Andre Rozemberg Peixoto Simões, Fúlvia Cristina Oliveira, Carlos Eurico dos Santos Fernandes, Michelly Pereira Soares, Adriana Fernandes Barros, Robson Andrade Rodrigues, Cristiane Meldau Campos   +7 more
doaj   +1 more source

Universal model for the skin colouration patterns of neotropical catfishes of the genus Pseudoplatystoma. [PDF]

Sci Rep, 2020
Scarabotti P, Govezensky T, Bolcatto P, Barrio RA.   +3 more
europepmc   +1 more source